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Rust program to create a closure function to check given number is EVEN or ODD

// Rust program to create a closure function 
// to check given number is EVEN or ODD

fn main() 
{
	let num1 = 10;
	let num2 = 21;

	let check_even = |n|
	{
		if n%2==0
		{
			println!("EVEN");
		}
		else
		{
			println!("ODD");
		}
	};

	check_even(num1);
	check_even(num2);
}

Output

EVEN
ODD